Home›Asteroids›418975 2009 HW91418975 2009 HW91Main-belt minor planetDesignation(418975) 2009 HW91ClassMain-beltSemi-major axis2.6281688 AUEccentricity0.2331016Inclination31.671°Absolute magnitude (H)15.78Perihelion2.016 AUAphelion3.241 AU